MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 4dd83a9f2b7002a9e6e98ce6035a077e3f379722429211c87c2ced4e708c2473. While MalwareBazaar tries to identify whether the sample provided is malicious or not, there is no guarantee that a sample in MalwareBazaar is malicious.
Database Entry
AgentTesla
Vendor detections: 10
| SHA256 hash: | 4dd83a9f2b7002a9e6e98ce6035a077e3f379722429211c87c2ced4e708c2473 |
|---|---|
| SHA3-384 hash: | ef802e407ffc2315e7036b87278ecc568086f41ff28d61c7396e05593b213d0bf83192b15bc42e93ad2286556787c547 |
| SHA1 hash: | 9c886e9c7e829d2aa2581f12322a62edfb68b513 |
| MD5 hash: | eca94049fb52ae5b3c06a42e5c57e7ba |
| humanhash: | saturn-finch-purple-hamper |
| File name: | SecuriteInfo.com.Win32.PWSX-gen.16422.654 |
| Download: | download sample |
| Signature | AgentTesla |
| File size: | 855'552 bytes |
| First seen: | 2022-12-08 18:31:00 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'740 x AgentTesla, 19'598 x Formbook, 12'241 x SnakeKeylogger) |
| ssdeep | 12288:53+sVxv8DshqGPtdUAOYFUzghI1+5NGeKHJQLvtiAdj6pg4DUfGDNDAQNk:p8DsPl9LUzgH3GKLvIyj4vAfCqQN |
| TLSH | T1F2051237794C8318D5EB6734ECDC5090E6FA7ECA6624DB4D287A385E64B27E14380E27 |
| TrID | 71.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13) 10.2% (.EXE) Win64 Executable (generic) (10523/12/4) 6.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 4.3% (.EXE) Win32 Executable (generic) (4505/5/1) 2.0% (.ICL) Windows Icons Library (generic) (2059/9) |
| File icon (PE): |  |
| dhash icon | 31e0c0e8f0c0e031 (3 x SnakeKeylogger, 2 x AgentTesla, 1 x AveMariaRAT) |
| Reporter |  SecuriteInfoCom |
| Tags: | AgentTesla exe |
Intelligence
File Origin
# of uploads :
1
# of downloads :
166
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Detection(s):
Result
Verdict:
Clean
Maliciousness:
Behaviour
Searching for synchronization primitives
Creating a window
Unauthorized injection to a recently created process
Creating a file
Using the Windows Management Instrumentation requests
Verdict:
Suspicious
Threat level:
5/10
Confidence:
100%
Tags:
packed
Result
Verdict:
UNKNOWN
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Malware family:
Agent Tesla
Verdict:
Malicious
Result
Threat name:
AgentTesla
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
.NET source code contains very large array initializations
Injects a PE file into a foreign processes
Malicious sample detected (through community Yara rule)
Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines)
Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines)
Snort IDS alert for network traffic
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Tries to harvest and steal browser information (history, passwords, etc)
Tries to harvest and steal ftp login credentials
Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Yara detected AgentTesla
Yara detected AntiVM3
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Spyware.SnakeLogger
Status:
Malicious
First seen:
2022-12-08 15:22:24 UTC
AV detection:
19 of 26 (73.08%)
Threat level:
2/5
Detection(s):
Suspicious file
Result
Malware family:
agenttesla
Score:
10/10
Tags:
family:agenttesla collection keylogger spyware stealer trojan
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
AgentTesla
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Unpacked files
SH256 hash:
1fdf402c0e0afb3c085e1b409b5c50e649dbfd925c35cb7539cf1786f4c18830
MD5 hash:
6ed01033b892422021b5ed9d2585f937
SHA1 hash:
ff4d44dfd624c4559d376860b9186ae4c35e81a0
SH256 hash:
f685486dd308167b04b493db22f5b8facc689606d01fb1c1c91e8c6cf9a6862c
MD5 hash:
28864af008a88e5a18c7078bb5317e1f
SHA1 hash:
d524a841c6c5224c443fd3341f09e30ffccee313
SH256 hash:
21cd7fcd65de82ec1b6a3942dddac95d573b036ed462066c61e0a36f19df45a6
MD5 hash:
bf473578023b999fae61dbef5e9fc99a
SHA1 hash:
7b9bcac2c31e054662086b09786a33ac2ec9370b
SH256 hash:
6f0cdbdca9867d902372664bd18737e21de2faaa7ad904803fe75de1838a05f5
MD5 hash:
748958faaba6dfe9f9c03963ce226e06
SHA1 hash:
03a2e6fb5c6f207610300fce46862035e6f11393
SH256 hash:
a000e28f51f40830d58c277f38b69a9621cd261df82876289ea6e3080ff76928
MD5 hash:
9dbcdd52743d0ccf5ac7223d758a3fc7
SHA1 hash:
01ab24d6591d5d866d179951c39be031ed951508
SH256 hash:
4dd83a9f2b7002a9e6e98ce6035a077e3f379722429211c87c2ced4e708c2473
MD5 hash:
eca94049fb52ae5b3c06a42e5c57e7ba
SHA1 hash:
9c886e9c7e829d2aa2581f12322a62edfb68b513
Malware family:
AgentTesla
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
YARA Signatures
MalwareBazaar uses YARA rules from several public and non-public repositories, such as YARAhub and Malpedia. Those are being matched against malware samples uploaded to MalwareBazaar as well as against any suspicious process dumps they may create. Please note that only results from TLP:CLEAR rules are being displayed.
| Rule name: | pe_imphash |
|---|
| Rule name: | Skystars_Malware_Imphash |
|---|---|
| Author: | Skystars LightDefender |
| Description: | imphash |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
Comments
Login required
You need to login to in order to write a comment. Login with your abuse.ch account.